Test your basic knowledge |

High School Functions Common Core Math Vocab

Subjects : common-core, math
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Ratio of the opposite side to the hypotenuse of a right-angled triangle






2. The function is negative where the y-values are negative (below the y-axis)






3. List x-values ONLY (no ordered pairs!)






4. Correspondence in size - form - and arrangement.






5. A straight line or plane that touches a curve or curved surface at a point but does not intersect it at that point






6. The behavior of the graph of a function as x approaches positive infinity or negative infinity






7. The point which a relation intersects the x- or y-axis






8. The inverse of an exponential function






9. Ratio of the opposite side to the hypotenuse of a right-angled triangle






10. A process that repeats the same functions - but produces advances with each repition






11. A straight line that is the limiting value of a curve






12. A function written in the form y = /x/ - and the graph is always in the shape of a v






13. Growth at a constant rate of increase per unit of time; can be expressed as a constant fraction or exponent






14. A sequence in which each term is found by adding the same number to the previous term






15. A function that has an inverse that is also a function






16. Ratio of the adjacent side to the hypotenuse of a right-angled triangle






17. A function that has an inverse that is also a function






18. A function whose graph is a series of line segments






19. A sequence of numbers in which each number equals the sum of the two [receding numbers






20. A sequence in which each term is found by adding the same number to the previous term






21. Greatness of magnitude






22. A point on the graph of a function where no other nearby points have a lesser y-coordinate.






23. The limits of the values a function can take






24. Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle






25. Point when the graph goes from increasing to decreasing






26. A function in which an independent variable appears as an exponent






27. The inverse of an exponential function






28. Correspondence in size - form - and arrangement.






29. A sequence in which each term is found by multiplying the previous term by the same number






30. The quality of recurring at intervals






31. An equation in the form of 'f(x)=' to show the output value of a function - f - for an input value x






32. The limits of the values a function can take






33. An imaginary line drawn down the center of the body - dividing it into right and left halves.






34. The function is negative where the y-values are negative (below the y-axis)






35. Greatness of magnitude






36. Ratio of the adjacent side to the hypotenuse of a right-angled triangle






37. Point when the graph goes from increasing to decreasing






38. A function written in the form y = /x/ - and the graph is always in the shape of a v






39. The function is positive where its y-values are positive (above the x-axis)






40. A point on the graph of a function where no other nearby points have a lesser y-coordinate.






41. Between two y-values where the graph is 'going down'






42. An amount of time






43. Function of an angle expressed as a ratio of the sides of right-angled triangle containing the angle






44. A sequence of numbers in which each number equals the sum of the two [receding numbers






45. The function is positive where its y-values are positive (above the x-axis)






46. An amount of time






47. List x-values ONLY (no ordered pairs!)






48. Describes how a quantity is changing over time






49. Describes how a quantity is changing over time






50. The set of values of the independent variable for which a function is defined